Sinclair International Stainless Steel Neck Expander Mandrel For 22 Cal (.223) Reloading

If you're into precision reloading, you'll appreciate this Sinclair International neck expander mandrel.

It's made from stainless steel and sized for 22 caliber cartridges, specifically the .223.

This is the part that helps you get consistent neck tension for better accuracy.

It's a brand new item from Sinclair, part number 749-001-187.

A solid little tool for your reloading bench.